Dayton Audio 4k-HPF-8 High Pass Speaker Crossover 4,000 Hz 12 dB/Octave

Dayton Audio 4k-HPF-8 High Pass Speaker Crossover 4,000 Hz 12 dB/OctaveQuick OverviewThis 2nd order (i.e. 12 dB per octave) high pass Linkwitz-Riley filter from Dayton Audio passes frequencies above 4...